Inventor

SUGIMOTO KEIICHI

24 patents

⚠️ This page may combine multiple inventors who share the name “SUGIMOTO KEIICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUGIMOTO KEIICHI

DENSO CORP

Portable transmitter having space for containing mechanical key

Portable transmitter having tact switches with front film

Electronic circuit device and manufacturing method of the same

Electronic circuit device and manufacturing method of the same

Portable transmitter contained in a hard-to-open case

Electronic circuit apparatus and production method thereof

Connector for button battery contained in electronic device

Method of producing electronic device

Electronic circuit device and method of making the same

Wireless transceiver and method for producing the same

Wireless transceiver and method for producing the same

Electronic circuit apparatus

SUGIMOTO KEIICHI

Card key

Method of making an electronic circuit device

Card key having function of performing radio communication with on-vehicle device

Electronic circuit device and electronic key transceiver

Image binarization method and binary image creation method

Electronic circuit device and method of making the same

Electronic device and method of producing the same

TAKEDA CHEMICAL INDUSTRIES LTD

Process for producing α-sulfophenylacetic acid derivatives

Method of producing (S)-glyceraldehyde acetonide

α-Alkylsulfobenzyl penicillins

d-α-Isobutylsulfobenzylpenicillin hemi-solvate crystals

Process for producing alpha-sulfophenylacetic acid derivatives